<template>
  <a-spin :spinning="confirmLoading">
    <j-form-container :disabled="formDisabled">
      <!-- 主表单区域 -->
      <a-form :form="form" slot="detail">
        <a-row>
          <a-col :span="24" >
            <a-form-item label="入库日期" :labelCol="labelCol" :wrapperCol="wrapperCol">
              <j-date placeholder="请选择入库日期" v-decorator="['enterDate', validatorRules.enterDate]" :trigger-change="true" style="width: 100%" />
            </a-form-item>
          </a-col>
        </a-row>
      </a-form>
    </j-form-container>
      <!-- 子表单区域 -->
    <a-tabs v-model="activeKey" @change="handleChangeTabs">
      <a-tab-pane tab="材料入库-详情" :key="refKeys[0]" :forceRender="true">
        <j-editable-table
          :ref="refKeys[0]"
          :loading="ywMaterialEnterDetailTable.loading"
          :columns="ywMaterialEnterDetailTable.columns"
          :dataSource="ywMaterialEnterDetailTable.dataSource"
          :maxHeight="300"
          :disabled="formDisabled"
          :rowNumber="true"
          :rowSelection="true"
          :actionButton="true"
          @valueChange="selectAfterData">
          <template v-slot:productCode="props">
              <div>
                <a-select placeholder="请选择部品号" :disabled="disabled" show-search :value="props.value?props.value:undefined" :allowClear=true style="width: 190px" @change="(value) => chooseProductCodeAfterMethod(value, props)">
                <a-select-option v-for="item in productList" :value="item.productCode" :key="item.productCode">
                  {{item.productCode}}
                </a-select-option>
                </a-select>
              </div>
            </template>
        </j-editable-table>
      </a-tab-pane>
    </a-tabs>
    <a-row v-if="showFlowSubmitButton" style="text-align: center;width: 100%;margin-top: 16px;"><a-button @click="handleOk">提 交</a-button></a-row>
  </a-spin>
</template>

<script>

  import pick from 'lodash.pick'
  import { getAction } from '@/api/manage'
  import { FormTypes,getRefPromise } from '@/utils/JEditableTableUtil'
  import { JEditableTableMixin } from '@/mixins/JEditableTableMixin'
  import { validateDuplicateValue } from '@/utils/util'
  import { postAction } from '../../../api/manage'

  export default {
    name: 'YwMaterialEnterMainForm',
    mixins: [JEditableTableMixin],
    components: {
    },
    data() {
      return {
        labelCol: {
          xs: { span: 24 },
          sm: { span: 6 },
        },
        wrapperCol: {
          xs: { span: 24 },
          sm: { span: 16 },
        },
        labelCol2: {
          xs: { span: 24 },
          sm: { span: 3 },
        },
        wrapperCol2: {
          xs: { span: 24 },
          sm: { span: 20 },
        },
        // 新增时子表默认添加几行空数据
        addDefaultRowNum: 1,
        validatorRules: {
          enterDate: {
            rules: [
              { required: true, message: '请输入入库日期!'},
            ]
          },
        },
        refKeys: ['ywMaterialEnterDetail', ],
        tableKeys:['ywMaterialEnterDetail', ],
        activeKey: 'ywMaterialEnterDetail',
        // 材料入库-详情
        ywMaterialEnterDetailTable: {
          loading: false,
          dataSource: [],
          columns: [
            {
              title: '单据编号',
              key: 'billNo',
              type: FormTypes.input,
              width:"140px",
              placeholder: '请输入${title}',
              defaultValue:'',
              validateRules: [{ required: true, message: '${title}不能为空' }],
            },
            {
              title: '部品号',
              key: 'productCode',
              type: FormTypes.slot,
              dictCode:"",
              width:"200px",
              placeholder: '请输入${title}',
              defaultValue:'',
              validateRules: [{ required: true, message: '${title}不能为空' }],
            },
            {
              title: '部品名称',
              key: 'productName',
              type: FormTypes.input,
              width:"200px",
              placeholder: '请输入${title}',
              defaultValue:'',
              validateRules: [{ required: true, message: '${title}不能为空' }],
            },
            {
              title: '入库重量（kg）',
              key: 'enterWeight',
              type: FormTypes.inputNumber,
              width:"200px",
              placeholder: '请输入${title}',
              defaultValue:'',
              validateRules: [{ required: true, message: '${title}不能为空' }],
            },
            {
              title: '入库体积（m³）',
              key: 'totalVolume',
              type: FormTypes.inputNumber,
              width:"200px",
              placeholder: '填写重量后自动计算',
              defaultValue:'',
              validateRules: [{ required: true, message: '${title}不能为空' }],
            },
            {
              title: '货品位置',
              key: 'goodsPosition',
              type: FormTypes.input,
              width:"200px",
              placeholder: '请输入${title}',
              defaultValue:'',
            },
            {
              title: '生产日期',
              key: 'manufactureDate',
              type: FormTypes.date,
              width:"200px",
              placeholder: '请输入${title}',
              defaultValue:'',
              validateRules: [{ required: true, message: '${title}不能为空' }],
            },
          ]
        },
        url: {
          add: "/ywMaterialEnter/ywMaterialEnterMain/add",
          edit: "/ywMaterialEnter/ywMaterialEnterMain/edit",
          queryById: "/ywMaterialEnter/ywMaterialEnterMain/queryById",
          ywMaterialEnterDetail: {
            list: '/ywMaterialEnter/ywMaterialEnterMain/queryYwMaterialEnterDetailByMainId'
          },
          queryMaterialList: "/ywMaterialBasic/ywMaterialInfo/queryMaterialList"
        },
        productList: [],
      }
    },
    props: {
      //流程表单data
      formData: {
        type: Object,
        default: ()=>{},
        required: false
      },
      //表单模式：false流程表单 true普通表单
      formBpm: {
        type: Boolean,
        default: false,
        required: false
      },
      //表单禁用
      disabled: {
        type: Boolean,
        default: false,
        required: false
      }
    },
    computed: {
      formDisabled(){
        if(this.formBpm===true){
          if(this.formData.disabled===false){
            return false
          }
          return true
        }
        return this.disabled
      },
      showFlowSubmitButton(){
        if(this.formBpm===true){
          if(this.formData.disabled===false){
            return true
          }
        }
        return false
      }
    },
    created () {
      //如果是流程中表单，则需要加载流程表单data
      this.showFlowData();
      // 点击新增后调用后端接口获取部品列表
      this.queryMaterialList();
    },
    methods: {
      selectAfterData(data) {
        const {column, row, target, type, value} = data;

        if("enterWeight" === column.key) {
          let values = [{
            rowKey: row.id,
            // 入库体积=入库重量*1.4*0.001
            values: {"totalVolume": value * 1.4 * 0.001}
          }];
          this.$refs.ywMaterialEnterDetail.setValues(values);
        }

      },
      queryMaterialList() {
        postAction(this.url.queryMaterialList).then((response)=>{
          if(response.success) {
            this.productList = response.result
          }
        })
      },
      // 选择部品号后执行方法
      chooseProductCodeAfterMethod(value, props) {
        if(value) {
          let productNameArr = this.productList.filter(data => data.productCode === value);
          let values = [{
            rowKey: props.rowId,
            values: {
              'productCode': value,
              'productName': productNameArr[0].productName
            }
          }]
          this.$refs.ywMaterialEnterDetail.setValues(values);
        } else {
          let values = [{
            rowKey: props.rowId,
            values: {
              'productCode': '',
              'productName': ''
            }
          }]
          this.$refs.ywMaterialEnterDetail.setValues(values);
        }

      },
      addBefore(){
        this.form.resetFields()
        this.ywMaterialEnterDetailTable.dataSource=[]
      },
      getAllTable() {
        let values = this.tableKeys.map(key => getRefPromise(this, key))
        return Promise.all(values)
      },
      /** 调用完edit()方法之后会自动调用此方法 */
      editAfter() {
        let fieldval = pick(this.model,'enterDate')
        // 为入库日期赋默认值（默认当天）
        if(!this.model.id){
          this.form.setFieldsValue({enterDate: new Date().toISOString().slice(0, 10)})
        }
        this.$nextTick(() => {
          this.form.setFieldsValue(fieldval)
        })
        // 加载子表数据
        if (this.model.id) {
          let params = { id: this.model.id }
          this.requestSubTableData(this.url.ywMaterialEnterDetail.list, params, this.ywMaterialEnterDetailTable)
        }
      },
      /** 整理成formData */
      classifyIntoFormData(allValues) {
        let main = Object.assign(this.model, allValues.formValue)
        return {
          ...main, // 展开
          ywMaterialEnterDetailList: allValues.tablesValue[0].values,
        }
      },
      //渲染流程表单数据
      showFlowData(){
        if(this.formBpm === true){
          let params = {id:this.formData.dataId};
          getAction(this.url.queryById,params).then((res)=>{
            if(res.success){
              this.edit (res.result);
            }
          })
        }
      },
      validateError(msg){
        this.$message.error(msg)
      },
     popupCallback(row){
       this.form.setFieldsValue(pick(row,'enterDate'))
     },

    }
  }
</script>

<style scoped>
</style>